11889164

素因数分解:

$2^2\times 7^2\times {\mathrm{60659}}^1$

素因数の和:60677

約数の個数: 18

約数和(自身を含む): 24203340

約数和(自身を除く): 12314176

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 60659, 121318, 242636, 424613, 849226, 1698452, 2972291, 5944582, 11889164]

約数ペア:

[(1, 11889164), (2, 5944582), (4, 2972291), (7, 1698452), (14, 849226), (28, 424613), (49, 242636), (98, 121318), (196, 60659)]